Episodes

  • Whale Shark Rydah - Corey Rae Nevels
    May 5 2026

    This episode of Under the Finfluence's special guest is Corey Nevels. The discussion then delves into shark behavior under stress, followed by an exploration of manta rays and their unique characteristics. The conversation covers topics such as the unique coloration of melanistic mantas, the relationship between sharks and rays, the significance of manta research projects, the importance of designated shark and ray areas for conservation, and a humorous encounter with a whale shark in the Mexican Caribbean. The communication and behavior of underwater creatures, such as sharks and mantas, are still not fully understood. The conversation delves into the experiences of ocean wrangling and shark encounters, highlighting the thrill and wonder of these experiences. It then transitions into a discussion about diverse career paths in marine science and conservation, emphasizing the multifaceted nature of the field. Finally, the conversation explores the challenges and sacrifices involved in pursuing a non-traditional career, focusing on the balance between passion and financial stability, as well as the need for adaptability in the field. The conversation delves into the concept of finding balance in life and the importance of being realistic and grounded. It explores the definition of success, the role of social media and storytelling in science and conservation, the challenges of ecotourism, and the impact of social media, emphasizing the need for balance in all aspects of life.

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    1 hr and 14 mins
  • 3 Eyes 7 Legs - Adriana Naranjo
    Apr 7 2026

    In this episode hosts Christine de Silva and Jules Hartl chat with Adriana Naranjo. Adriana shares her journey from undergrad to working with sharks in Costa Rica, including her involvement in marine conservation and education programs. The conversation also covers shark tagging, the impact of ocean acidification on shark teeth, and the unique personalities of different shark species. They also dive into various encounters with sharks, including whale sharks, tiger sharks, and bull sharks. It also delves into the challenges of working in small communities and the importance of building trust and understanding. The discussion concludes with a focus on shark tagging and the work of Mision Tiburon.

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    46 mins
  • Safety in the Shallows - Dr. José Emilio Trujillo Moyano
    Mar 10 2026

    Dr. Jose Trujillo shares insights on shark science, including shark facts, spiny dogfish, shark reproduction, early interest in sharks, childhood experiences, conservation efforts, shark depredation, shark species, habitats, and juvenile sharks. The conversation covers topics such as shark calcification, handling, predator-prey dynamics, environmental influence on shark performance, data collection methods, shark depredation, and a holistic scientific approach. The discussion also includes field experience anecdotes and challenges in shark research. The conversation covers shark sampling techniques and their environmental impact, jellyfish encounters and safety measures, and the guest's PhD journey and future plans. The discussion delves into the challenges and experiences of shark sampling, encounters with jellyfish, and the guest's aspirations for the future.

    Chapters

    • 00:00 Introducing Dr. Jose Trujillo
    • 05:28 Early Interest in Sharks
    • 12:18 Early Exposure to Marine Biology
    • 18:21 Shark Depredation and Conservation Challenges
    • 26:59 Shark Handling and Research
    • 34:12 Predator-Prey Dynamics
    • 42:38 Shark Depredation and Mitigation
    • 50:00 Shark Sampling and Environmental Impact
    • 58:03 Jellyfish Encounters and Safety Measures
    • 01:05:40 PhD Journey and Future Plans

    Interested in Dr. José Emilio Trujillo Moyano's paper "Safety in the Shallows"? Take a look here!

    https://academic.oup.com/conphys/article/13/1/coaf045/8221927

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    1 hr
  • BRUV Queen - Dr. Samm Sherman
    Feb 10 2026

    This episode of Under the Finfluence features Dr. Sam Sherman from Deakin University, discussing her passion for shark research, her academic journey, and the Global FinPrint Project. The conversation covers early life experiences, challenges in shark research, and collaborative efforts in Indonesia. The trio covers the topics of student-focused conferences and international participation, investment in student success and mentorship, and the impact of international trade on endangered species. They cover highlights the unique nature of student-focused conferences, the importance of mentorship and investment in student success, and the challenges and implications of international trade on endangered species.

    Chapters

    • 00:00 Collaborative Shark Research in Indonesia
    • 26:00 Investment in Student Success and Mentorship
    • 31:13 Impact of International Trade on Endangered Species
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    44 mins
  • Let's Get It Started - Meet Christine & Jules
    Jan 21 2025

    Welcome to Under the Finfluence!

    In this episode meet the hosts of the show: Christine de Silva and Julia (Jules) Hartl.

    Get to know how they became shark scientists, their projects that they have worked on, and more information on the show!

    This show is unlike any other shark podcast out there so be ready for a wild ride!

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    Support the show

    To help support the show or be in the know for all things Wildscape see the links below:

    https://www.zeffy.com/en-US/donation-form/e054bc65-420c-439f-b3cf-2e36e28fc5e4

    https://www.wildscapeproductions.org/

    https://www.instagram.com/wildscapeproductions

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    30 mins
  • Floating Sausages - Dr. Holly Shiels
    Feb 4 2025

    Our first episode with a guest is here!

    In this episode our hosts Christine de Silva and Jules Hartl interview Dr. Holly Shiels.

    Dr. Shiels is a cardiologist that studies the amazing Greenland shark! Listen in as they discuss studying in cold climates, how mysterious the Greenland shark really is, and much more!!


    Send us a text

    Support the show

    To help support the show or be in the know for all things Wildscape see the links below:

    https://www.zeffy.com/en-US/donation-form/e054bc65-420c-439f-b3cf-2e36e28fc5e4

    https://www.wildscapeproductions.org/

    https://www.instagram.com/wildscapeproductions

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    43 mins
  • Original Gangster - Eli Martinez (Shark Diver Magazine)
    Apr 8 2025

    In this engaging conversation, Eli Martinez shares his experiences during the sperm whale mating season, detailing the unpredictable nature of wildlife encounters. He discusses his journey in shark conservation, the evolution of shark ecotourism, and the pioneers who laid the groundwork for intimate shark diving experiences. The conversation also touches on the influence of Hollywood in promoting shark tourism and the importance of understanding animal behavior in conservation efforts. In this conversation, the speakers delve into the intricate relationship between science and conservation, particularly in the context of shark diving and ecotourism. They discuss the evolution of Shark Diver Magazine, the personal experiences that sparked their passion for sharks, and the fascinating ways in which sharks communicate and learn from one another. The conversation highlights the importance of understanding individual shark behaviors and the role of citizen science in conservation efforts. In this conversation, the speakers delve into the fascinating world of sharks, exploring their social structures, behaviors, and the importance of respect and awareness during human-shark interactions. They discuss the role of science and community in shark conservation, the impact of ecotourism on shark populations, and the economic benefits that come from responsible shark tourism. The conversation is enriched with memorable anecdotes and insights into the complex relationships between humans and sharks, emphasizing the need for understanding and protecting these vital marine creatures



    Send us a text

    Support the show

    To help support the show or be in the know for all things Wildscape see the links below:

    https://www.zeffy.com/en-US/donation-form/e054bc65-420c-439f-b3cf-2e36e28fc5e4

    https://www.wildscapeproductions.org/

    https://www.instagram.com/wildscapeproductions

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    42 mins
  • The Gym Shark - Dr. Johanna Kohler
    Mar 18 2025

    In this episode, Dr. Johanna Kohler shares her inspiring journey from a young girl in Germany with a passion for biology to a marine biologist specializing in shark research. She discusses her experiences in Australia and South Africa, the challenges she faced in pursuing her education, and her groundbreaking research in the Cayman Islands, where she discovered new shark species and engaged the local community in conservation efforts. Dr. Kohler emphasizes the importance of following one's passion and the impact of human interaction on marine life. In this engaging conversation, the speakers delve into the challenges of pursuing a PhD, the mental health struggles that often accompany academic pressure, and the importance of self-care. They share personal anecdotes, including a humorous yet alarming story about a turtle attack, highlighting the unexpected experiences that can arise in the field of research. The discussion emphasizes the need for balance in life and the significance of maintaining one's well-being while striving for academic and professional success.

    Send us a text

    Support the show

    To help support the show or be in the know for all things Wildscape see the links below:

    https://www.zeffy.com/en-US/donation-form/e054bc65-420c-439f-b3cf-2e36e28fc5e4

    https://www.wildscapeproductions.org/

    https://www.instagram.com/wildscapeproductions

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    1 hr and 13 mins